Qualcomm and One97 Communications were among the backers to exit as the intelligent dialling app was bought by Quixey for up to $15m.

SolarBridge, backed by corporate venturing units Constellation Technology Ventures and Shea Ventures, had raised over $100m in venture funding.

SheKnows has acquired its competitor BlogHer for between $30m and $40m in a deal that will give an exit to NBC and GE-backed firm Peacock Equity.

Bertelsmann was among the existing investors as the entertainment group upped its stake in fashion video network StyleHaul to 93.6%.

IDG invested $2.5m in the web app security testing company in 2007 through one of its corporate venturing subsidiaries.

In-store analytics company Brickstream has acquired CAA-backed location analytics company Nomi for an undisclosed amount

Smart home start-up Revolv has been acquired by Nest for an undisclosed amount, giving an exit to American Family and Liberty Global.

Robert Bosch, NEC and Sumitomo Mitsui Banking all exited the semiconductor technology company as it was acquired in an all-cash deal.

New Call Telecom will purchase a 70% stake in the Naspers-backed India-focused online messaging service in a deal that values it at $250m.

Birmingham spin-out Serascience is acquired by Abingdon Health.